body,button,input,select,textarea,h1,h2,h3,h4,h5,h6 {
	font-family: Microsoft YaHei, '宋体', Tahoma, Helvetica, Arial,
		"\5b8b\4f53", sans-serif;
}

.browsehappy {
	margin: 0.2em 0;
	background: #ccc;
	color: #000;
	padding: 0.2em 0;
}

body {
	padding: 0;
}

/* Everything but the jumbotron gets side spacing for mobile first views */
.header,.marketing,.footer {
	padding-left: 15px;
	padding-right: 15px;
}

/* Custom Page header */
.header {
	border-bottom: 1px solid #e5e5e5;
	margin-bottom: 10px;
}
/* Make the masthead heading the same height as the navigation */
.header h3 {
	margin-top: 0;
	margin-bottom: 0;
	line-height: 40px;
	padding-bottom: 19px;
}

/* Custom Page footer */
.footer {
	padding-top: 19px;
	color: #777;
	border-top: 1px solid #e5e5e5;
}

.container-narrow>hr {
	margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
	text-align: center;
	border-bottom: 1px solid #e5e5e5;
}

.jumbotron .btn {
	font-size: 21px;
	padding: 14px 24px;
}

/* Supporting marketing content */
.marketing {
	margin: 40px 0;
}

.marketing p+h4 {
	margin-top: 28px;
}

/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {
	.container {
		max-width: 730px;
	}

	/* Remove the padding we set earlier */
	.header,.marketing,.footer {
		padding-left: 0;
		padding-right: 0;
	}
	/* Space out the masthead */
	.header {
		margin-bottom: 30px;
	}
	/* Remove the bottom border on the jumbotron for visual effect */
	.jumbotron {
		border-bottom: 0;
	}
}
